4.Thermal
Blooming Improvements: improve accuracy when stagnation zones are present by
including effects of thermal diffusion due to conduction.

5.pathLength
in AcsAtmSpec is now double instead of float - improved accuracy in timing,
especially over km range engagements. Also changes distances to double in
various propagation components. Change is transparent to older systems which
still use floats.

6.FSAtmoPath.tsd
had one PropagationController incorrectly parameterized (only a problem if you
tried to use SWP)